Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9228 10331
Floating Point Processor floating point performance 16404
Memory Memory performance 4695
Stream Memory bandwidth performance 4214

Result Information

User clovenguth
Upload Date Mon, 13 Sep 2010 18:43:16 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 9228
Blowfish
single-core scalar
2037
89.5 MB/sec
 
Blowfish
multi-core scalar
13826
567 MB/sec
 
Text Compress
single-core scalar
2443
7.81 MB/sec
 
Text Compress
multi-core scalar
14119
46.3 MB/sec
 
Text Decompress
single-core scalar
2711
11.1 MB/sec
 
Text Decompress
multi-core scalar
15703
62.6 MB/sec
 
Image Compress
single-core scalar
2723
22.5 Mpixels/sec
 
Image Compress
multi-core scalar
15249
128 Mpixels/sec
 
Image Decompress
single-core scalar
2854
47.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12393
202 Mpixels/sec
 
Lua
single-core scalar
4716
1.82 Mnodes/sec
 
Lua
multi-core scalar
21973
8.45 Mnodes/sec
 

Floating Point Performance

Floating Point 16404
Mandelbrot
single-core scalar
2689
1.79 Gflops
 
Mandelbrot
multi-core scalar
19744
12.9 Gflops
 
Dot Product
single-core scalar
4377
2.11 Gflops
 
Dot Product
multi-core scalar
18483
8.42 Gflops
 
Dot Product
single-core vector
5257
6.30 Gflops
 
Dot Product
multi-core vector
30666
31.9 Gflops
 
LU Decomposition
single-core scalar
1481
1.32 Gflops
 
LU Decomposition
multi-core scalar
5950
5.22 Gflops
 
Primality Test
single-core scalar
6652
994 Mflops
 
Primality Test
multi-core scalar
26790
4.97 Gflops
 
Sharpen Image
single-core scalar
6768
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
39884
91.9 Mpixels/sec
 
Blur Image
single-core scalar
8363
6.62 Mpixels/sec
 
Blur Image
multi-core scalar
52560
41.3 Mpixels/sec
 

Memory Performance

Memory 4695
Read Sequential
single-core scalar
5147
6.30 GB/sec
 
Write Sequential
single-core scalar
8007
5.48 GB/sec
 
Stdlib Allocate
single-core scalar
4132
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2631
5.45 GB/sec
 
Stdlib Copy
single-core scalar
3560
3.67 GB/sec
 

Stream Performance

Stream 4214
Stream Copy
single-core scalar
4244
5.80 GB/sec
 
Stream Copy
single-core vector
5252
6.81 GB/sec
 
Stream Scale
single-core scalar
4067
5.28 GB/sec
 
Stream Scale
single-core vector
4710
6.36 GB/sec
 
Stream Add
single-core scalar
3559
5.37 GB/sec
 
Stream Add
single-core vector
4714
6.56 GB/sec
 
Stream Triad
single-core scalar
3741
5.17 GB/sec
 
Stream Triad
single-core vector
3428
6.42 GB/sec